Leahnaya/pokemon-reverse-engineering-tools
1
0
Fork 0
mirror of https://github.com/pret/pokemon-reverse-engineering-tools.git synced 2026-04-25 07:36:47 -05:00
Code Issues Actions Packages Projects Releases Wiki Activity

update gbz80disasm to not use $ff00+$ff syntax

Browse Source 
original-commit-id: 531ccfb5f65bbbfa90e2a5c8493d9584dc2012be
This commit is contained in:
Bryan Bishop 2012-12-16 09:16:04 -06:00
parent e15fcc4fd8
commit 4e65cb95c3
1 changed files with 13 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
gbz80disasm.py
View File

@ -719,6 +719,19 @@ def output_bank_opcodes(original_offset, max_byte_count=0x4000):
last_a_address = ord(rom[offset + 1]) last_a_address = ord(rom[offset + 1])
opstr = opstr[:opstr.find("x")].lower() + insertion + opstr[opstr.find("x")+1:].lower() opstr = opstr[:opstr.find("x")].lower() + insertion + opstr[opstr.find("x")+1:].lower()
# because the $ff00+$ff syntax is silly
if opstr.count("$") > 0 and "+" in opstr:
first_orig = opstr.split("$")[1].split("+")[0]
first_num = "0x"+first_orig
first_val = int(first_num, 16)
second_orig = opstr.split("+$")[1].split("]")[0]
second_num = "0x"+second_orig
second_val = int(second_num, 16)
combined_val = "$" + hex(first_val + second_val)[2:]
replacetron = "[$"+first_orig+"+$"+second_orig+"]"
opstr = opstr.replace(replacetron, "["+combined_val+"]")
output += spacing + opstr output += spacing + opstr
if include_comment: if include_comment:
output += " ; " + hex(offset) output += " ; " + hex(offset)